Vacuum Pumps
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Showing 421–450 of 630 results
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Solvent Filtration System with Diaphragm Vacuum Pump |
| Pricing | Upon Request |
| Brand | TAITEC |
|---|---|
| Origin | Japan |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | Q-1 |
| Instrument Type | Circulating Water Vacuum Pump |
| Product Type | Oil-Free Pump |
| Air Displacement Rate | 7 L/min |
| Ultimate Vacuum | 70 mbar |
| External Dimensions | 230 × 260 × 425 mm |
| Weight | 9 kg |
| Motor Power | 200 W |
| Water Reservoir Capacity | ~10 L |
| Inlet Nozzle | Dual 5 mm OD metal ports |
| Power Supply | AC 100 V, 2 A |
| Standard Accessory | Transparent PVC Lid × 1 |
| Brand | Ted Pella |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | VRP |
| Instrument Type | Rotary Vane Pump |
| Pumping Speed (m³/h) | 4.1 / 8.0 / 16.0 |
| Ultimate Pressure (mbar) | 5×10⁻⁴ / 5×10⁻⁴ / 4×10⁻⁴ |
| Inlet/Outlet Flange | KF16 / KF25 / KF25 |
| Vacuum Pump Oil | PELCO Ultra 19 |
| Oil Capacity (L) | 0.6–1.0 / 0.6–1.0 / 0.9–1.5 |
| Power Supply | Single-phase 230 V AC |
| Motor Power (kW) | 0.40 / 0.40 / 0.75 |
| Motor Speed (rpm) | 1440 |
| Ambient Operating Temperature (°C) | 5–40 |
| Noise Level (dB(A)) | <56 / <56 / <58 |
| Weight (kg) | 9 / 11 / 17 |
| Dimensions (L×W×H, mm) | 460×144×230 / 460×144×230 / 520×188×272 |
| Brand | testo |
|---|---|
| Origin | Germany |
| Pump Type | Two-Stage Rotary Vane |
| Oil Compatibility | ISO VG 46 |
| Ultimate Vacuum | 15 µm Hg |
| Flow Rate | 283 L/min (10 CFM) |
| Weight | 13 kg |
| Operating Temperature | +5 °C to +40 °C |
| Connection Ports | 1/4", 3/8", and 1/2" SAE |
| Radio Range (Bluetooth 5.0) | 30 m |
| Motor Power | Not specified (industrial-grade AC motor) |
| Refrigerant Compatibility | A2L and A3 classes |
| Compliance | CE, RoHS, UL/cUL listed for refrigeration service environments |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | MP-201Z |
| Pump Type | Diaphragm Vacuum Pump |
| Oil-Free Design | Yes |
| Ultimate Vacuum | 8 mbar (0.0992 MPa) |
| Pumping Speed | 25 L/h (0.417 L/min) |
| Motor Power | 180 W |
| Input Voltage/Frequency | 220–240 V~, 50 Hz |
| Motor Speed | 1300 rpm |
| Inlet Port Diameter | Ø6 mm |
| Dimensions (W×D×H) | 300 × 230 × 170 mm |
| Net Weight | 10 kg |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | MP-201Z |
| Pump Type | Diaphragm Vacuum Pump |
| Lubrication | Oil-Free |
| Ultimate Vacuum | 2 kPa (8 mbar) |
| Pumping Speed | 25 L/min |
| Motor Power | 180 W |
| Input Voltage/Frequency | 220–240 V~, 50 Hz |
| Motor Speed | 1300 rpm |
| Inlet Port Diameter | Ø6 mm |
| Dimensions (W×D×H) | 300 × 230 × 170 mm |
| Net Weight | 10 kg |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Diaphragm Pump |
| Model | MP-201ZA |
| Power | 180 W |
| Voltage/Frequency | 220–240 V~, 50 Hz |
| Ultimate Vacuum | 0.0992 MPa (≈ 8 mbar) |
| Maximum Pumping Speed | 25 L/min |
| Inlet/Outlet Port Diameter | Ø10 mm |
| Operating Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% RH |
| IP Rating | IP20 |
| Pollution Degree | 2 |
| Dimensions (W×D×H) | 310 × 225 × 168 mm |
| Weight | 10 kg |
| Recommended Tubing | Silicone Rubber Hose, Ø12 × Ø6 mm |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | MP-201ZA |
| Instrument Type | Diaphragm Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 25 L/min |
| Ultimate Vacuum | 0.0992 MPa / 8 mbar |
| External Dimensions | 310 W × 225 D × 168 H mm |
| Weight | 10 kg |
| Motor Power | 180 W |
| Inlet/Outlet Port Diameter | Ø10 mm |
| Operating Ambient Temperature | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Pollution Degree | Class 2 |
| Recommended Tubing | Silicone Rubber Hose (Ø12 × Ø6 mm) |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | MP-301E |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Vacuum Pump |
| Pumping Speed | 40 L/min |
| Ultimate Vacuum | 0.0935 MPa (65 mbar) |
| External Dimensions | 310 W × 225 D × 168 H mm |
| Weight | 10 kg |
| Motor Power | 180 W |
| Power Supply | 220–240 V~, 50 Hz |
| Motor Speed | 1300 rpm |
| Inlet Port Diameter | Φ10 mm & Φ6 mm |
| Valve Material | PEEK (imported) |
| Diaphragm Material | PTFE (Teflon®) |
| Noise Level | Reduced via integrated silencer |
| Vacuum Regulation | Adjustable built-in vacuum control valve |
| Compliance | Designed for GLP-compliant laboratory environments |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SHB-B95 |
| Instrument Type | Circulating Water Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Single-Head Air Extraction Rate | 10 L/min |
| External Dimensions | 450 W × 350 D × 820 H mm |
| Weight | 36 kg |
| Power Rating | 550 W |
| Supply Voltage | 220–240 V, 50 Hz |
| Ultimate Pressure | 0.098 MPa (20 mbar) |
| Number of Vacuum Ports | 5 |
| Water Tank Capacity | 57 L |
| Operating Ambient Temperature | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| Ingress Protection Rating | IP20 |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SHB-B95 |
| Instrument Type | Circulating Water Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Maximum Vacuum | 0.098 MPa / 20 mbar |
| External Dimensions | 450 W × 350 D × 820 H mm |
| Weight | 36 kg |
| Motor Power | 550 W |
| Supply Voltage | 220–240 V, 50 Hz |
| Single-Head Suction Rate | 10 L/min |
| Number of Suction Ports | 5 |
| Water Tank Capacity | 57 L |
| Ambient Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Shaft Material | 304 Stainless Steel |
| Sealing Material | Fluoroelastomer (FKM) |
| Housing Material | Cold-Rolled Steel with Electrostatic Powder Coating |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Circulating Water Vacuum Pump |
| Model | SHB-B95T |
| Vacuum Pump Category | Oil-Free Vacuum Pump |
| Ultimate Vacuum | 0.098 MPa (20 mbar) |
| Single-Head Suction Rate | 10 L/min |
| Total Suction Heads | 5 |
| Motor Power | 550 W |
| Water Tank Capacity | 57 L |
| Dimensions (W×D×H) | 450 × 350 × 820 mm |
| Weight | 36 kg |
| Ambient Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Pump Body Material | 304 Stainless Steel |
| Impeller Material | 304 Stainless Steel |
| Ejector Material | Copper + PTFE Coating |
| Suction Nozzle Material | Copper + PTFE Coating |
| Check Valve Material | Copper + PTFE |
| Water Tank Material | PE |
| Connecting Tubing | Fluororubber |
| Housing | 304 Stainless Steel |
| Motor Shaft Seal | Fluoroelastomer (FKM) |
| Brand | The Great Wall |
|---|---|
| Origin | Shanghai, China |
| Model | SHB-III |
| Pump Type | Water-Circulating Vacuum Pump |
| Oil-Free Design | Yes |
| Air Displacement Rate | 10 L/min |
| Ultimate Vacuum | 0.098 MPa (20 mbar) |
| Dimensions (W×D×H) | 385 × 280 × 420 mm |
| Weight | 9.5 kg |
| Motor Power | 180 W |
| Water Tank Capacity | 15 L |
| Operating Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Dual Vacuum Ports | Yes |
| Integrated Check Valve | Yes |
| Motor Shaft Material | 304 Stainless Steel |
| Sealing Material | Fluoroelastomer (FKM) |
| Fluid Silencer | Integrated |
| Water Reuse System | Closed-loop Circulation |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SHB-III |
| Instrument Type | Circulating Water Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Single-Head Evacuation Rate | 10 L/min |
| Ultimate Vacuum | 0.098 MPa (20 mbar) |
| External Dimensions | 385 W × 280 D × 420 H mm |
| Weight | 9.5 kg |
| Motor Power | 180 W |
| Power Supply | 220 V~, 50 Hz |
| Circulating Water Flow Rate | 7 L/min |
| Pump Flow Rate | 80 L/min |
| Circulating Water Head | 10 m |
| Water Tank Capacity | 15 L |
| Operating Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Pollution Degree | Class 2 |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model Series | SHB-IIIG |
| Instrument Type | Circulating Water Vacuum Pump |
| Product Type | Oil-Free Vacuum Pump |
| Ultimate Vacuum | 0.098 MPa (20 mbar) |
| Air Displacement Rate | 10 L/min per port |
| Motor Power | 180 W |
| Dimensions (W×D×H) | 385 × 280 × 420 mm |
| Weight | 9.5 kg |
| Water Tank Capacity | 15 L |
| Operating Temperature Range | 5–35 °C |
| Relative Humidity Limit | ≤70% |
| IP Rating | IP20 |
| Pollution Degree | Class 2 |
| Water Flow Rate | 7 L/min |
| Pump Flow Rate | 80 L/min |
| Lift Head | 10 m |
| Shaft Material | 304 Stainless Steel |
| Sealing Material | Fluoroelastomer (FKM) |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SHB-IV Dual-A |
| Instrument Type | Circulating Water Vacuum Pump |
| Pump Type | Oil-Free |
| Max Vacuum Level | 0.0947–0.098 MPa (at water temp. 6–25 °C) |
| External Dimensions | 470 W × 260 D × 516 H mm |
| Weight | 18 kg |
| Motor Power | 250 W |
| Single-Port Airflow Rate | 10 L/min |
| Number of Vacuum Ports | 4 |
| Water Reservoir Volume | 18 L |
| Reservoir Material | Polypropylene (PP) |
| Power Supply | 220–240 V, 50 Hz |
| Brand | The Great Wall |
|---|---|
| Origin | Henan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Oil-Free Circulating Water Vacuum Pump |
| Model | SHB-IV Dual-A |
| Pumping Speed (per port) | 10 L/min |
| Ultimate Vacuum | 0.0947–0.098 MPa (947–980 mbar absolute) |
| Power Input | 250 W |
| Voltage/Frequency | 220–240 V AC, 50 Hz |
| Number of Vacuum Ports | 4 (independently monitored) |
| Water Reservoir Capacity | 18 L |
| Reservoir Material | Polypropylene (PP) |
| Dimensions (L×W×H) | 470 × 260 × 516 mm |
| Net Weight | 18 kg |
| Safety Features | Integrated Check Valve, Overcurrent Protection |
| Operating Temperature Range (coolant) | 6–25 °C |
| Noise Reduction | Acoustic Fluid Silencer |
| Brand | Truelab |
|---|---|
| Origin | Zhejiang, China |
| Pump Type | Oil-lubricated rotary vane |
| Models | 2XZ-1 / 2XZ-2 / 2XZ-4 |
| Ultimate Pressure | 6×10⁻² Pa |
| Pumping Speed | 1 / 2 / 4 L/s |
| Inlet Port Diameter | Φ16 mm (2XZ-1), Φ25 mm (2XZ-2 & 2XZ-4) |
| Motor Power | 0.25 kW (2XZ-1), 0.37 kW (2XZ-2), 0.55 kW (2XZ-4) |
| Net Weight | 19 kg (2XZ-1), 27 kg (2XZ-2), 30 kg (2XZ-4) |
| Dimensions (L×W×H) | 470×140×235 mm (2XZ-1), 480×140×255 mm (2XZ-2), 510×140×255 mm (2XZ-4) |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Model | SHB-III |
| Instrument Type | Circulating Water Vacuum Pump |
| Pump Type | Oil-Free |
| Ultimate Vacuum | 0.098 MPa (abs) |
| Suction Rate (per head) | 10 L/min |
| Motor Power | 150 W |
| Flow Rate (cooling water circuit) | 80 L/min |
| Max Head | 10 m |
| Reservoir Capacity | 15 L |
| Dimensions (L×W×H) | 385 × 280 × 420 mm |
| Weight | 15 kg |
| Housing Material | Engineering Plastic |
| Pump Body Material | 1Cr18 Stainless Steel |
| Power Supply | 220 V / 50 Hz |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SX-IV |
| Instrument Type | Diaphragm Pump |
| Product Type | Oil-Free Pump |
| Vacuum Level | ≥80 kPa (ultimate vacuum: 20 kPa) |
| Air Displacement Rate | ≥20 L/min |
| Bottle Capacity | 1000 mL |
| Noise Level | ≤60 dB(A) |
| Rated Power | 110 VA |
| Dimensions (L×W×H) | 210 × 140 × 300 mm |
| Net Weight | 4 kg |
| Brand | Agilent Technologies |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | VacIon |
| Pump Type | Oil-Free Ion Pump |
| Pumping Speed | 1000 L/s |
| Ultimate Pressure | ≤ 5 × 10⁻² mbar |
| Weight | 265 kg |
| Electrical Power Consumption | 0 W (No Motor, No Moving Parts) |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Pump Types | MZ2C NT, MD1C, MD4C NT, MV10C |
| Configurations | +2AK, +AK+EK, +PC8/MV10C |
| Max. Pumping Speed | 1.3–7.5 m³/h (50/60 Hz) |
| Ultimate Vacuum (abs.) | 0.9–7 mbar |
| Ultimate Vacuum (abs., with gas ballast) | 3–12 mbar |
| Dimensions (L×W×H) | 316×239×198 to 507×367×431 mm |
| Weight | 10.2–31.5 kg |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Pump Type | Chemically Resistant Diaphragm Vacuum Pump |
| Models | MZ2CNT+AK+M+D |
| Max. Pumping Speed (50/60 Hz) | 1.3–3.8 m³/h |
| Ultimate Vacuum (abs.) | 1.5–7 mbar |
| Ultimate Vacuum (abs., with gas ballast) | 2–12 mbar |
| Dimensions (L×W×H) | 251×256×400 mm to 326×248×402 mm |
| Weight | 6.4–17.6 kg |
| Gas Ballast Valve | Standard on all models |
| Inlet Protection | AK gas separation bottle (standard or optional) |
| Exhaust Protection | EK solvent trap (standard or optional) |
| Flow Control | Manual rotary valve (D-type) or synchro dual-inlet valve (SYNCHRO) |
| Pressure Monitoring | Integrated Bourdon tube gauge (M-type) |
| Compliance | CE, RoHS, ISO 9001 certified manufacturing |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | CVC 3000 |
| Pump Type | Oil-Free Vacuum Controller |
| Measurement Range (Standard) | 1080–0.1 mbar |
| Extended Range (with VSP 3000 Sensor) | 1 × 10⁻³ – 1 × 10³ mbar |
| Sensor Principle | Capacitive Ceramic Diaphragm |
| Interface | RS-232C |
| Housing Dimensions (L×W×H) | 163 × 90 × 68 mm |
| Weight | 0.44 kg |
| Connection Options | PTFE tubing fittings (ID 10/8 mm), flexible hose fittings (ID 6/10 mm), optional KF DN 16 flange |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model Range | DVR 2, DVR 3, DVR 4/4S, DCP 3000 with VSK 3000, DCP 3000 with VSP 3000 |
| Measurement Principle | Capacitive (DVR series & DCP+VSK) / Pirani (DCP+VSP) |
| Pressure Range | 0.1–1080 mbar (capacitive) / 1×10⁻³–1×10³ mbar (Pirani) |
| Power Supply | 9 V Li battery (DVR) / 100–230 V AC, 50–60 Hz (DCP) |
| Connection | KF DN 16 flange + hose fittings (ID 6/10 mm or 8/10 mm PTFE) |
| Dimensions (L×W×H) | 115×115×66 mm (DVR 2) to 138×124×115 mm (DCP 3000) |
| Weight | 0.375–0.73 kg |
| Sensor Material | Al₂O₃ ceramic diaphragm (capacitive), corrosion-resistant stainless steel & coated Pirani filament (VSP 3000) |
| Compliance | ATEX-certified (DVR 3/DVR 4/4S), CE, RoHS |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Pump Type | Oil-Free Diaphragm Pump |
| Stages | 3 |
| Ultimate Vacuum (abs.) | 1.5 mbar |
| Max. Pumping Speed (50/60 Hz) | 1.2 / 1.4 m³/h |
| Motor Power | 0.085 kW |
| Noise Level (50 Hz) | 40 dBA |
| Dimensions (L×W×H) | 303 × 143 × 163 mm |
| Weight | 6.5 kg |
| IP Rating | IP 42 |
| ATEX Certified (230 V only) | II 3G IIC T3 X |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Pump Type | Oil-Free Diaphragm Pump |
| Stages | 3 |
| Max. Pumping Speed (50/60 Hz) | 1.2 / 1.4 m³/h |
| Ultimate Vacuum (abs.) | 1.5 mbar |
| Noise Level (50 Hz, typical) | 40 dBA |
| Motor Power | 0.08 kW |
| Dimensions (L×W×H) | 303 × 143 × 163 mm |
| Weight | 6.5 kg |
| Inlet | DN 6 mm hose nozzle |
| Outlet | Muffler + G1/8" thread |
| IP Rating | IP42 |
| ATEX Certified (230 V only) | II 3G IIC T3 X Internal Atm. only |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | MD 12 NT |
| Pump Heads / Stages | 8 / 3 |
| Max. Suction Speed (50/60 Hz) | 12.1 / 13.3 m³/h |
| Ultimate Vacuum (abs.) | 2 mbar |
| Inlet Port | KF DN 25 |
| Outlet Port | Muffler / G1/2" |
| Motor Power | 0.44 kW |
| Rated Speed (50/60 Hz) | 1500 / 1800 min⁻¹ |
| Noise Level (50 Hz, typical) | 50 dBA |
| IP Rating | IP 40 |
| Dimensions (L×W×H) | 554 × 260 × 359 mm |
| Weight | 30.6 kg |
| Ambient Operating Temp. | 10–40 °C |
| ATEX Certified (230 V only) | II 3G IIC T3 X, Internal Atmosphere Only |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | MD 12C NT |
| Pump Type | Oil-Free Diaphragm Pump |
| Stages | 3 |
| Pump Heads | 8 |
| Max. Flow Rate (50/60 Hz) | 11.1 / 12.3 m³/h |
| Max. Flow Rate (50/60 Hz) | 6.5 / 7.2 cfm |
| Ultimate Vacuum (absolute) | 2 / 1.5 mbar (torr) |
| Ultimate Vacuum with Gas Ballast | 4 / 3 mbar (torr) |
| Motor Power | 0.44 kW |
| Rated Speed (50/60 Hz) | 1500 / 1800 min⁻¹ |
| Inlet Port | KF DN 25 |
| Outlet Port | DN 15 mm hose nozzle |
| Ambient Operating Temp. | 10–40 °C |
| Storage Temp. | −10–60 °C |
| Max. Exhaust Pressure (abs.) | 1.1 bar |
| IP Rating | IP 40 |
| Dimensions (L×W×H) | 533 × 260 × 359 mm |
| Weight | 28.1 kg |
| Noise Level (50 Hz, typical) | 52 dBA |
| ATEX Certification (230 V only) | II 3G IIC T3 X, Internal Atmosphere Only |
| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | MD 12C NT VARIO |
| Ultimate Vacuum (absolute) | 1.5 mbar |
| Max. Pumping Speed | 12.9 m³/h |
| Motor Speed Range | 30–2400 rpm |
| Inlet Port | KF DN 25 |
| Outlet Port | DN 15 mm hose nozzle |
| Motor Power | 0.53 kW |
| Dimensions (L×W×H) | 533 × 260 × 420 mm |
| Weight | 28.1 kg |
| Noise Level | 47 dBA (50 Hz) |
| IP Rating | IP 40 |
| ATEX Certification | II 3G IIC T3 X (230 V only) |